/**
 * 作者: LDL
 * 说明:
 * 时间: 2015/7/19 14:47
 */
class Person(val name:String,val age:Int) {
    var gender :String=_
    println("This is the primary constructor!")

    def this(name:String,age:Int,gender:String){
        this(name,age)
        this.gender = gender
    }
    val University = "BJU"

}
